The Jewel Of Vancouver

I'm in the process of building a matched series of photo essay websites using a horizontally scrolling Tumblr theme. For example, 15 Pentax K-01 photos from Vancouver's flagship urban destination, Stanley Park:
http://stanleyparkphotos.tumblr.com/

I use Safari as a browser on a PC laptop. I'd appreciate any feedback on color and image quality from readers using different platforms and browsers. The photos were converted from DNG to Jpeg in the sRGB format, so I hope there won't be any issues.